| HCFC-141b喷涂硬质聚氨酯泡沫塑料及其在客车上的应用 |
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| 引用本文： | 王淑颖,何静波,巫青峰.HCFC-141b喷涂硬质聚氨酯泡沫塑料及其在客车上的应用[J].化学推进剂与高分子材料,2006,4(4):62-64. |
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| 作者姓名： | 王淑颖 何静波 巫青峰 |
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| 作者单位： | 1. 丹东市丹东学院,辽宁,丹东,118000
2. 郑州宇通集团有限公司,河南,郑州,450001 |
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| 摘 要： | 介绍喷涂硬质聚氨酯泡沫塑料发泡剂替代物HCFC-141b概况、低压喷涂硬质聚氨酯泡沫塑料制造原理、性能及在客车上的应用。总结了实践经验．分析了常见问题及解决措施。
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| 关 键 词： | 硬质聚氨酯泡沫塑料 客车 隔热保温 |
| 文章编号： | 1672-2191(2006)04-0062-03 |
| 修稿时间： | 2006年5月25日 |
HCFC-141b Spraying Rigid Polyurethane Foam and Its Applications in Bus |
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| WANG Shu-ying,HE Jing-bo,WU Qing-feng.HCFC-141b Spraying Rigid Polyurethane Foam and Its Applications in Bus[J].Chemical Propellants & Polymeric Materials,2006,4(4):62-64. |
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| Authors: | WANG Shu-ying HE Jing-bo WU Qing-feng |
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| Abstract: | The general situation of foaming agent HCFC-141b used in spraying rigid polyurethane foam,manufacturing principle and characteristics of low-pressure spraying rigid polyurethane foam as well as its application in bus are introduced. The practical experience is summarized. The common problems and their solution are analyzed. |
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| Keywords: | HCFC-141b |
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